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Inclusion of the frequency effect in the lumped parameters transmission line model: State space formulation
(2009-07-01)
The objective of this paper is to include the frequency dependence of the longitudinal parameters in the lumped parameters line model. The distributed nature of the transmission line was approximated by a cascade of π ...
Estimation of parameters for faulted transposed transmission lines
(Ieee, 2018-01-01)
This paper presents a method to estimate transmission line parameters for transposed lines from faulted current and voltage measurements at the line's terminals, in the time domain. The measurements are transformed to the ...
Estimation of parameters for faulted transposed transmission lines
(2018-12-31)
This paper presents a method to estimate transmission line parameters for transposed lines from faulted current and voltage measurements at the line's terminals, in the time domain. The measurements are transformed to the ...
Application of the lumped parameter line model to simulate electromagnetic transients in three-phase transmission lines with vertical symmetry
(2022-03-01)
In this paper, we propose a transmission line model to represent three-phase untransposed transmission lines with vertical symmetry. Here, we decouple a transmission line into its propagation modes using Concordia's matrix, ...
Introduction of a Non-Conventional Solution for Amazon Transmission System: Analysis of the Electric Aspects
(Ieee, 2011-01-01)
This article shows an analysis of the longitudinal electric parameters of a three-phase transmission line/section using a 280-meter high steel tower. This characteristic, the height of the line conductors and distance ...
Representation of transmission lines: comparison of models and parameters distributed discrete parameters
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Representation of transmission lines: comparison of models and parameters distributed discrete parameters
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
A First approach on the new transmission system in northern Brazil
(2011-12-01)
This article shows an analysis of the electrical parameters of a three-phase transmission line section using a relatively new design for steel towers characterized by 280 meters high. These main features, the height of the ...
A new procedure to derive transmission-line parameters: Applications and restrictions
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
A new procedure to derive transmission-line parameters: Applications and restrictions
(Ieee-inst Electrical Electronics Engineers IncPiscatawayEUA, 2006)